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Placement Papers with Solutions

(#M40039040) TCS QUESTION Co-ordinate Keep an EYE

If three circles are inscribed inside a circle. The radius of the small circles is r. What is the radius of the big circle?

Asked In TCS Varsha (10 years ago)

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(#M40039008) TCS QUESTION Surds Keep an EYE

48 ^ 567 /7. What is the remainder?

Asked In TCS Varsha (10 years ago)

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(#M40038942) TCS QUESTION Geometry Keep an EYE

If PA and PBB are tangents to the circle at A and B respectively and the chord BC is parallel to the tangent PA , If AC is 6cm and the length of the tangent AP is 9 cm. Then what is the length of the chord BC. ?

A. 8
B. 4
C. 6
D. 5

Asked In TCS Varsha (10 years ago)

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(#M40038835) TCS QUESTION Keep an EYE

Let f(x)= 1+x+x^2+....x^6. what is the remainder when f(x^7) is divided by f(x).

A. 7
B. 6
C. 0
D. none

Asked In TCS Varsha (10 years ago)

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(#M40038817) TCS QUESTION Keep an EYE

Two vertical poles 2 meters and 8 meters high stand apart on a horizontal plane. The height in meters of the point of intersection of the lines joining the top of each pole to the bottom of the pole is.

a. 5.6
b. 1.8
c. 1.6
d. cannot be determined.

Asked In TCS Varsha (10 years ago)

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(#M40038816) TCS QUESTION Progressions Keep an EYE

Two consecutive numbers are removed from the series of progression 1, 2, 3 , .. n. The arithmetic mean of the of the remaining numbers is 26 1/4 . The value of N is :

A. 81
B. 60
C. 50
D. Cannot be determined.

Asked In TCS Varsha (10 years ago)

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(#M40038813) TCS QUESTION Boats And Steams Keep an EYE

A man goes upstream for a distance of 10 kms in 5 hours. Another man goes downstream for the same distance of 10kms in 3 houes. what is the difference of the speeds of the two men if the river speed is 0.5 Kms. (Round the answer to two decimals).)

Options:
A. 2.45
B. 1.56
C. 2.3
D. 1.33

Asked In TCS Varsha (10 years ago)

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